Panel mount digital display unit
Suitable for connecting a maximum of 4 sensors (different ranges are possible) with analog output 0 – 1 V DC or optional series without integrated amplifier (output mV/V)
The Hans-Schmidt SC4-PM Digital Tension Indicator is designed to connect to up to four (4) separate tension sensors. The current value of each of the connected sensors are shown simultaneously as a numeric value along with the engineering units
Kit Contents
- Hans-Schmidt SC4-PM Digital Tension Indicator
- USB connecting cable
- Certificate of Compliance with the order 2.1 according EN 10204 free of charge
- Instruction Manual
- Transport Packaging
Features
- Panel mount display unit (1/4 DIN IEC 61554 cutout – 91.5 x 91.5 mm)
- Required power supply +15…24 V DC (regulated)
- The instrument povides the required power (+15 V DC) for the connected sensor
- CE certified with sensor connected
- Suitable for connecting a maximum of 4 sensors (different ranges are possible) with analog output 0 – 1 V DC or optional series without integrated amplifier (output mV/V)
- Backlight, graphic LCD display with 2 different display modes:
- Readings wit alarm control
- Bar chart, reading and alarm control
- Various output signals are available:
- digital (standard): USB (front side), RS 422 (rear side)
- analog (optional): 0 – 10 V DC (rear side)
- Adjustable damping for easier reading if tension fluctuates
- User set limits (Min and Max alarms) and open collector output for external control units
- Each channel of display unit SC4-PM can be scaled to engineering units as grams, cN, daN, N, g, kg, lb and oz depending to the used sensor
- Easy calibration to customized material by the operator – zero and gain calibration is required for the connected sensor
- Possibility to store 4 different materials curves
- Easy operation using keys: menu for configurating the device (alarm limits, damping, units, tension range, language, material curve)
- The set-up menu can be password protected
Specifications
| Digital display | Graphic LCD display with backlight |
| Engineering units | cN, daN, g, kg, lb or oz selectable |
| Adjustment | 4 material curves can be saved |
| Selectable Damping | 9 adjustable settings |
| Signal processing | Digital |
| Output signal | Digital (standard): USB and RS 422 (57600, 8, N, 1)
Analog (option): 0 – 10 V DC /RLast ≥ 5kΩ |
| Input signal | 0 – 1 V DC, option mV/V |
| Alarm limits | Programmable MIN.- MAX limits per sensor |
| Alarm limits | Open collector max. 30 V DC, 10 mA |
| Exit hub | Terminal strip |
| Power supply for sensor | Yes |
| Power supply | +15 … 24 V DC, 100 mA, regulated |
| Current consumption | 0.300 A |
| Temperature range | 10 – 45° C |
| Air humidity | 85 % RH, max. |
| Housing | Plastics |
| Cut out | 1/4 DIN cut out: 110 x 90 x 90 mm (LxWxH), mounting cut out 91.5 x 91.5 mm |
| Weight, net (gross) | Approx. 300 g (Approx. 1000 g) |
Models
| | Connectable Sensors | Output Signal |
| SC4-PM | Sensors with amplifier (0 – 1 V) | USB, RS 422, open collector |
| SC4-PMD | Sensors without amplifier (mV/V) | USB, RS 422, open collector |
Output Signal
Standard Output signal: Digital, USB - 4 x open collector to connect the display to a PC
- Max. 200 readings can be transferred per second
| Standard Output signal: Digital, RS 422 - 4 x open collector to connect the display to a PC
- Used to send data over a longer distance or multi user systems
- Max. 200 readings can be transferred per second
| Code A2 Output signal: Analog, 0 – 10 V DC | Downloads
